Overview News & Events Press Releases Events & Presentations Analyst Coverage Stock Information Stock Quote & Chart Financials & Filings SEC Filings Corporate Governance Documents & Charters Management Board of Directors Committee Composition Resources Investor FAQs Email Alerts Contact IR Overview News & Events Press Releases Events & Presentations Analyst Coverage Stock Information Stock Quote & Chart Financials & Filings SEC Filings Corporate Governance Documents & Charters Management Board of Directors Committee Composition Resources Investor FAQs Email Alerts Contact IR SEC Filings Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -202220212020 Items per page 102550 Filing date Description Form View Dec 14, 2021 Report of unscheduled material events or corporate event 8-K 0001193125-21-356251.pdf 0001193125-21-356251.rtf 0001193125-21-356251.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Nov 29, 2021 Report of unscheduled material events or corporate event 8-K 0001193125-21-341832.pdf 0001193125-21-341832.rtf 0001193125-21-341832.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Nov 23, 2021 Statement of changes in beneficial ownership of securities 4 0001209191-21-066581.pdf 0001209191-21-066581.rtf 0001209191-21-066581.xls View HTML Nov 23, 2021 Statement of changes in beneficial ownership of securities 4 0001209191-21-066591.pdf 0001209191-21-066591.rtf 0001209191-21-066591.xls View HTML Nov 22, 2021 Report of unscheduled material events or corporate event 8-K 0001193125-21-336946.pdf 0001193125-21-336946.rtf 0001193125-21-336946.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Nov 22, 2021 Initial filing by director officer or owner of more than ten percent. 3 0001209191-21-066195.pdf 0001209191-21-066195.rtf 0001209191-21-066195.xls View HTML Nov 22, 2021 Initial filing by director officer or owner of more than ten percent. 3 0001209191-21-066196.pdf 0001209191-21-066196.rtf 0001209191-21-066196.xls View HTML Nov 16, 2021 Report of unscheduled material events or corporate event 8-K 0001193125-21-331387.pdf 0001193125-21-331387.rtf 0001193125-21-331387.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Nov 15, 2021 Report of unscheduled material events or corporate event 8-K 0001193125-21-328992.pdf 0001193125-21-328992.rtf 0001193125-21-328992.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Nov 15, 2021 Quarterly report which provides a continuing view of a company's financial position 10-Q 0000950170-21-004586.pdf 0000950170-21-004586.rtf 0000950170-21-004586.xls EX-101.LAB - XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT View HTML Pagination First page « First Previous page ‹ Previous … Page 2 Page 3 Page 4 Page 5 Current page 6 Page 7 Page 8 Page 9 Page 10 … Next page Next › Last page Last » Data provided by Kaleidoscope.
Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -202220212020 Items per page 102550 Filing date Description Form View Dec 14, 2021 Report of unscheduled material events or corporate event 8-K 0001193125-21-356251.pdf 0001193125-21-356251.rtf 0001193125-21-356251.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Nov 29, 2021 Report of unscheduled material events or corporate event 8-K 0001193125-21-341832.pdf 0001193125-21-341832.rtf 0001193125-21-341832.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Nov 23, 2021 Statement of changes in beneficial ownership of securities 4 0001209191-21-066581.pdf 0001209191-21-066581.rtf 0001209191-21-066581.xls View HTML Nov 23, 2021 Statement of changes in beneficial ownership of securities 4 0001209191-21-066591.pdf 0001209191-21-066591.rtf 0001209191-21-066591.xls View HTML Nov 22, 2021 Report of unscheduled material events or corporate event 8-K 0001193125-21-336946.pdf 0001193125-21-336946.rtf 0001193125-21-336946.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Nov 22, 2021 Initial filing by director officer or owner of more than ten percent. 3 0001209191-21-066195.pdf 0001209191-21-066195.rtf 0001209191-21-066195.xls View HTML Nov 22, 2021 Initial filing by director officer or owner of more than ten percent. 3 0001209191-21-066196.pdf 0001209191-21-066196.rtf 0001209191-21-066196.xls View HTML Nov 16, 2021 Report of unscheduled material events or corporate event 8-K 0001193125-21-331387.pdf 0001193125-21-331387.rtf 0001193125-21-331387.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Nov 15, 2021 Report of unscheduled material events or corporate event 8-K 0001193125-21-328992.pdf 0001193125-21-328992.rtf 0001193125-21-328992.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML Nov 15, 2021 Quarterly report which provides a continuing view of a company's financial position 10-Q 0000950170-21-004586.pdf 0000950170-21-004586.rtf 0000950170-21-004586.xls EX-101.LAB - XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT View HTML Pagination First page « First Previous page ‹ Previous … Page 2 Page 3 Page 4 Page 5 Current page 6 Page 7 Page 8 Page 9 Page 10 … Next page Next › Last page Last » Data provided by Kaleidoscope.